CN104763813A - Crystallizing material discharging valve - Google Patents
Crystallizing material discharging valve Download PDFInfo
- Publication number
- CN104763813A CN104763813A CN201510143590.8A CN201510143590A CN104763813A CN 104763813 A CN104763813 A CN 104763813A CN 201510143590 A CN201510143590 A CN 201510143590A CN 104763813 A CN104763813 A CN 104763813A
- Authority
- CN
- China
- Prior art keywords
- valve
- screw mandrel
- cylinders
- lead screw
- barrel body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K41/00—Spindle sealings
- F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
The invention discloses a crystallizing material discharging valve. The crystallizing material discharging valve comprises a spiral hand wheel, a valve barrel body and a discharging opening. The crystallizing material discharging valve is characterized in that the spiral hand wheel (7) comprises a lead screw (5), and a disc shaped handle (8) fixedly mounted on the lead screw (5); a sealing device (4) is mounted on the lead screw (5); a valve barrel body (3) tightly sleeves the sealing device (4); a valve rod seat (6) at one end of the valve barrel body (3) is used for fixing the lead screw (5) on the valve barrel (3); a valve seat (2) is fixed on the valve barrel body (3); a reversed Y shaped discharging tube (9) is connected to the lower end of the valve barrel body (3); a valve plug (1) is mounted on the other end of the lead screw (5). According to the valve, the spiral hand wheel rotates to pull forwards and backwards to compress the rubber valve plug so as to control the materials to be guided out from the discharging pipe; the sealing device can prevent the materials from overflowing from the spiral hand wheel; the valve is connected with a device through the valve seat; the structure and operation of the original device cannot be influenced.
Description
Technical field
The present invention relates to chemical technology field, relate to conveying and the blowing technology of chemical crystallization material, specifically a kind of Special valve of crystallized stock blowing.
Background technique
Industrial crystallization material is generally the mixture of liquid and solid, because concentration is different, and the as easy as rolling off a log valve producing blocking blowing during discharging.After valve blockage, the method process of dredging is manually beaten in general employing, beats susceptible to plugging position.The method of manually beaing, constantly adds the labor intensity of operator, easier container is beaten distortion, has a strong impact on blowing effect, shortens the working life of equipment.
Summary of the invention
The object of the invention is just to provide a kind of crystallized stock dispensing valve, pull before and after being rotated by spiral handwheel, compressing rubber valve plug, control material to derive from discharge nozzle, in the middle of screw mandrel, stuffing seal is installed, stop material to overflow from spiral handwheel, valve, by valve seat and equipment connection, does not affect structure and the operation of existing equipment.
The technical solution used in the present invention: a kind of crystallized stock dispensing valve, comprise spiral handwheel, valve cylinders, discharge port, mainly described spiral handwheel is screw mandrel and the disk handle that is fixedly mounted with on it, described screw mandrel is provided with seal arrangement, and seal arrangement tightly overlaps valve cylinders outward, valve cylinders one end, screw mandrel is fixed in valve cylinders by valve rod base, valve seat is fixed in valve cylinders, and valve cylinders lower end is connected to humanoid discharge nozzle, and the other end of screw mandrel is provided with valve plug.
Described seal arrangement is that Gland is packed on stuffing box.
Described valve plug is rubber cork.
Beneficial effect of the present invention is:
1, the present invention utilizes the rotation of spiral handwheel, Open valve, screw mandrel pulls and compressing rubber cork, can according to the amount of material, compressing rubber cork, open drain hole, material is derived from humanoid discharge port smoothly, and rubber cork has larger elasticity, rubber cork is loosened time airtight, rubber cork blocking discharge port, screw mandrel to-and-fro motion reaches the obturation effect of valve, and gland sealing device control flow direction of material plays and stops material to overflow from spiral handwheel.
2, the carbon steel that crystallized stock dispensing valve equipment of the present invention adopts does cylinder shell, screw mandrel adopts stainless steel, humanoid arm to adopt stainless steel, be with flexible rubber cork, easy to make, Flange joint, in-site installation is simple and convenient, valve is connected by valve seat, do not affect structure and the operation of existing equipment, ensure that the mixture of liquid and solid is by technological requirement discharging.
Accompanying drawing explanation
Fig. 1 is a kind of crystallized stock dispensing valve of the present invention structural representation.
Valve plug 1, valve seat 2, valve cylinders 3, seal arrangement 4, screw mandrel 5, valve rod base 6, spiral handwheel 7, disk handle 8, humanoid discharge nozzle 9, Gland 10, be packed in stuffing box 11.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in Figure 1, a kind of crystallized stock dispensing valve is the dispensing valve in the blowing treatment process of industrial crystallization material.This dispensing valve is divided into four parts, by spiral handwheel 7 and screw mandrel 5, seal arrangement 4, rubber valve plug 1, humanoid discharge nozzle 9 forms, spiral handwheel 7 is packed on screw mandrel 5 for disk handle 8, screw mandrel 5 is provided with seal arrangement 4, seal arrangement 4 has screw thread to be spun on screw mandrel 5 in being, seal arrangement 4 is packed on stuffing box 11 for Gland 10, the outer tight cover valve cylinders 3 of seal arrangement 4, valve cylinders 3 one end, screw mandrel 5 is fixed in valve cylinders 3 by valve rod base 6, valve cylinders 3 the other end, valve seat 2 is fixed in valve cylinders 3, dispensing valve connects existing equipment by valve seat 2, valve cylinders 3 lower end is connected to humanoid discharge nozzle 9, humanoid discharge nozzle 9 is connected with valve cylinders 3 one-tenth is chevron shaped by the mode of welding, screw mandrel 5 the other end is provided with valve plug 1, valve plug 1 makes rubber cork, rotary screw 5, valve plug 1 can be filled in valve cylinders 3, utilizes the rotation of spiral handwheel, compress and loosen rubber cork, reaching the object opening or closing drain hole.
During Open valve, by pulling before and after the rotation of spiral handwheel, compressing rubber cork, according to inventory number, compressing rubber cork, open drain hole, material is derived from humanoid discharge port smoothly, seal arrangement stop material flow out from artificial hand pommel; During throttle down, utilize the counter-rotating of spiral handwheel, loosen rubber cork, close drain hole.
Claims (3)
1. a crystallized stock dispensing valve, comprise spiral handwheel, valve cylinders, discharge port, it is characterized in that: described spiral handwheel (7) is screw mandrel (5) and disk handle (8) that it is fixedly mounted with, described screw mandrel (5) is provided with seal arrangement (4), seal arrangement (4) tightly overlaps valve cylinders (3) outward, valve cylinders (3) one end, screw mandrel (5) is fixed in valve cylinders (3) by valve rod base (6), valve seat (2) is fixed in valve cylinders (3), valve cylinders (3) lower end is connected to humanoid discharge nozzle (9), the other end of screw mandrel (5) is provided with valve plug (1).
2. a kind of crystallized stock dispensing valve according to claim 1, is characterized in that: described seal arrangement (4) is packed on stuffing box (11) for Gland (10).
3. a kind of crystallized stock dispensing valve according to claim 1, is characterized in that: described valve plug (1) is rubber cork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143590.8A CN104763813A (en) | 2015-03-31 | 2015-03-31 | Crystallizing material discharging valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143590.8A CN104763813A (en) | 2015-03-31 | 2015-03-31 | Crystallizing material discharging valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104763813A true CN104763813A (en) | 2015-07-08 |
Family
ID=53645825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510143590.8A Pending CN104763813A (en) | 2015-03-31 | 2015-03-31 | Crystallizing material discharging valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104763813A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333218A (en) * | 2015-10-26 | 2016-02-17 | 无锡市圣科不锈钢气动自控阀门厂 | Novel stainless steel valve capable of measuring flow |
| CN105952910A (en) * | 2016-06-01 | 2016-09-21 | 成都格瑞思文化传播有限公司 | Novel switch valve |
| CN113418012A (en) * | 2021-06-21 | 2021-09-21 | 四川蜀凤梧环保科技有限公司 | Multifunctional discharge valve for kitchen waste collecting and transporting vehicle and discharge method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2329612Y (en) * | 1997-12-16 | 1999-07-21 | 邓建新 | Lever-type bottom valve |
| US20040016460A1 (en) * | 1998-12-24 | 2004-01-29 | Nl Technologies, Ltd. | Dip tube valve assembly |
| CN201391609Y (en) * | 2009-04-28 | 2010-01-27 | 周通 | Glass-lined discharge valve |
| CN202708127U (en) * | 2012-06-21 | 2013-01-30 | 上海特一阀门制造有限公司 | Novel emptying valve |
| CN203395228U (en) * | 2013-08-19 | 2014-01-15 | 温州宇丰化纤机械有限公司 | Upwardly tilted kettle bottom valve |
| CN204610881U (en) * | 2015-03-31 | 2015-09-02 | 武汉宇青环保科技有限公司 | A kind of crystallized stock dispensing valve |
-
2015
- 2015-03-31 CN CN201510143590.8A patent/CN104763813A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2329612Y (en) * | 1997-12-16 | 1999-07-21 | 邓建新 | Lever-type bottom valve |
| US20040016460A1 (en) * | 1998-12-24 | 2004-01-29 | Nl Technologies, Ltd. | Dip tube valve assembly |
| CN201391609Y (en) * | 2009-04-28 | 2010-01-27 | 周通 | Glass-lined discharge valve |
| CN202708127U (en) * | 2012-06-21 | 2013-01-30 | 上海特一阀门制造有限公司 | Novel emptying valve |
| CN203395228U (en) * | 2013-08-19 | 2014-01-15 | 温州宇丰化纤机械有限公司 | Upwardly tilted kettle bottom valve |
| CN204610881U (en) * | 2015-03-31 | 2015-09-02 | 武汉宇青环保科技有限公司 | A kind of crystallized stock dispensing valve |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333218A (en) * | 2015-10-26 | 2016-02-17 | 无锡市圣科不锈钢气动自控阀门厂 | Novel stainless steel valve capable of measuring flow |
| CN105952910A (en) * | 2016-06-01 | 2016-09-21 | 成都格瑞思文化传播有限公司 | Novel switch valve |
| CN113418012A (en) * | 2021-06-21 | 2021-09-21 | 四川蜀凤梧环保科技有限公司 | Multifunctional discharge valve for kitchen waste collecting and transporting vehicle and discharge method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104763813A (en) | Crystallizing material discharging valve | |
| CN105605230B (en) | A kind of axial-flow type discharge valve | |
| CN209480552U (en) | A kind of anticlogging screw feeder | |
| CN204610881U (en) | A kind of crystallized stock dispensing valve | |
| DE102008033818A1 (en) | Fluid container i.e. bottle, locking method for beverage filling system, involves introducing gas e.g. oxygen, into pressure chamber upto high pressure, and locking filler hole of container by using screw-type cap | |
| CN206323964U (en) | Powder hopper is used in one kind pig feeding | |
| CN209193560U (en) | A kind of process equipment of efficient wood activated charcoal | |
| CN218113729U (en) | Prevent that material from piling up's ejection of compact valve | |
| CN104345504B (en) | A kind of method for exhausting of liquid crystal ink jet type coating machine and its nozzle | |
| CN215727074U (en) | Vacuum sampling device | |
| CN111214935A (en) | Limestone slurry supply system | |
| CN208498821U (en) | Bottle placer is used in a kind of production of bion Water soluble fertilizer | |
| CN208790767U (en) | One kind being used for powder charging equipment | |
| CN207937196U (en) | Liquid or solid device for extracting powder | |
| CN220435435U (en) | Butt-clamping pneumatic butterfly valve | |
| CN202349229U (en) | Butterfly valve | |
| CN202493681U (en) | Reciprocating type dump valve of crystallizer | |
| CN207514264U (en) | A kind of no hydrops inner-cavity structure gate valve | |
| CN207998179U (en) | A kind of discharge tube on holding vessel | |
| CN205948770U (en) | Vacuum blendor | |
| CN107620802A (en) | A kind of soft tube stretches butterfly valve | |
| CN208856529U (en) | Board plug type hopper | |
| CN210214106U (en) | Pneumatic conveying pressure bin with automatic pressure reducing device | |
| CN219486356U (en) | Foaming device for refrigerator production | |
| CN211328898U (en) | Limestone slurry supply system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |
|
| WD01 | Invention patent application deemed withdrawn after publication |